public List <ExamQuestion> GetQuestionsBySubjectWithDifficulty(string subject, int difficulty)
{
//Brings Questions Then converts it to ExamScript which is a list of questions without answer
List <Question> questions = new ExamScripRepository().GetQuestionsBySubjectWithDifficulty(subject, difficulty);
List <ExamQuestion> examScript = new List <ExamQuestion>();
foreach (var question in questions)
{
var examQuestion = new ExamQuestion(question);
examScript.Add(examQuestion);
}
return(examScript);
}
public int ValidateExamScript(List <ExamQuestion> examScript, string subject)
{
int score = 0;
//Brings Questions Then matches it to ExamScript and counts score
List <Question> questions = new ExamScripRepository().GetQuestionsBySubject(subject);
score += (from examQuestion
in examScript
let q = questions.First(r => r.Id == examQuestion.Id)
where q.Answer == examQuestion.Answer
select examQuestion)
.Count();
//TODO Post score to DB
return(score);
}
